mini|Engelmanns Cactaceae of the Boundary erschien 1859 und enthält 76 ganzseitige Abbildungen von Kakteengewächsen. miniatur|Der Frontispiz von Cactaceae of the Boundary zeigt eine Ansicht entlang des Gila Rivers mit der Kakteenart Carnegiea gigantea.
Das Verzeichnis der Schriften von George Engelmann gibt einen Überblick über die von George Engelmann verfassten wissenschaftlichen und sonstigen Schriften. Sie erschienen zumeist in Zeitschriften wie dem London Journal of Botany, der Botanischen Zeitung, dem Boston Journal of Natural History, dem American Journal of Science and Arts, den Transactions of the Academy of Science of St. Louis, den Proceedings of the Academy of Natural Sciences of Philadelphia, dem Bulletin of the Torrey Botanical Club, dem American Naturalist, der Botanical Gazette oder dem Gardeners’ Chronicle.
Botanik
1830er Jahre De Antholysi Prodromus. Dissertatio inauguralis phytomorphologica. Frankfurt am Main 1832, (online). 1840er Jahre A Monography of North American Cuscutineae. In: American Journal of Science and Arts. Band 43, 1842, S. 333–345, (online). Corrections and Additions to the Monography of Cuscutineae, in Vol. XLIII of this Journal. In: American Journal of Science and Arts. Band 45, 1843, S. 73–77, (online). Extracts from a Monograph of the North American Cuscutineae. In: The London Journal of Botany. Band 2, 1843, S. 184–199, (online). Ueber Cuscuta hassiaca. In: Botanische Zeitung. Band 2, Nummer 32, 9. August 1844, S. 553–555, (online). A Monography of the North American species of the genus Equisetum by Prof. Alexander Braun, of Carlsruhe, germany; translated from the author's manuscript, and with some additions. In: American Journal of Science and Arts. Band 46, 1844, S. 81–91, (online). A brief notice of the Charea of North America; by Alexander Braun. In: American Journal of Science and Arts. Band 46, 1844, S. 92–93, (online). Catalogue of a collection of Plants made in Illinois and Missouri. by Charles A. Geyer; with critical remarks, &c. In: American Journal of Science and Arts. Band 46, 1844, S. 94–104, (online). Plantae Lindheimerianae: An Enumeration of the Plants collected in Texas, and distributed to Subscribers, by F. Lindheimer, with Remarks, and Descriptions of new Species, &c. In: Boston Journal of Natural History. Band 5, 1845, S. 210–264, (online). - mit Asa Gray Bemerkungen über Cuscuten. In: Botanische Zeitung. Band 4, Nummer 16, 17. April 1846, S. 273–280, (online). On the North American Species of Isoetes and Marsilea; by Prof. A. Braun. In: American Journal of Science and Arts. 2. Folge, Band 3, 1847, S. 52–56, (online). ??? Anmerkungen über einige Farrenkräuter der Vereinigten Staaten. In: G. Kunze: Die Farrenkräuter in colorirten Abbildungen &c. In: Botanische Zeitung. Band 5, S. 621–630, (online) – mit Alexander Braun Notes on some Ferns of the United States; by Professor Kunze of Leipzic. In: American Journal of Science and Arts. 2. Folge, Band 6, 1848, S. 80–89, (online). Botanical Appendix. In: Friedrich Adolph Wislizenus: Memoir of a Tour to Northern Mexico: Connected with Col. Doniphan's Expedition, in 1846 and 1847. Tippin & Streeper, Washington 1848, S. 87–115, (online). [Cactaceae]. In: William Hemsley Emory: Notes of a military reconnoissance from fort Leavenworth, in Missouri, to San Diego in California. Wendell & Benthuysen, Washington 1848, S. 155–159, (online). In: Asa Gray: Plantae Fendlerianae Novi-Mexicanae: An Account of a Collection of Plants made chiefly in the Vicinity of Santa Fé, New Mexico, by Augustus Fendler; with Descriptions of the New Species, Critical Remarks, and Characters of other undescribed or little known Plants from surrounding Regions. Boston 1848. Cactaceae. S. 49–53, (online). Loranthaceae. S. 58–60, (online). Drymaria nodosa. S. 12–13 (online). Talinum calycinum. S. 14, (online). [North American Species of Gerania]. S. 26–27, (online). Calliandra Chameadrys. S. 39, (online) 1850er Jahre In: Asa Gray: Plantae Lindheimerianae, Part II. An Account of a Collection of Plants made by F. Lindheimer in the Western part of Texas, in the Years 1845-6, and 1847-8, with Critical remarks, Descriptions of new Species, &c. In: Boston Journal of Natural History. Band 6, 1850, S. 141–240, (online). Vesicaria recurvata. S. 147, (online)- Paronychia Lindheimeri. S. 152, (online). Eysenhardtia spinosa n. sp. S, 174, (online) Prunus minutiflora. S. 185, (online). Passiflora tenuiloba. S. 192, (online). Cactaceae. S 195–209 (online). Daucosma. S. 210–211, (online). - mit Asa Gray Loranthaceae. S. 212–215, (online). In: A. Wislizenus: Denkschrift über eine Reise nach Nord-Mexiko: Verbunden mit der Expedition des Obersten Donniphan, in den Jahren 1846 und 1847. Aus dem Englischen übertragen von George M. von Ross, (online). On the Character of the Vegetation of South Western Texas. In: Proceedings of the American Association for the Advancement of Science. Band 5, 1851, S. 223–229, (online). Notes on the Cereus giganteus of South Eastern California and some other Californian Cactaceae. In: American Journal of Science and Arts. 2. Folge, Band 14, 1852, S. 335–339, S. 446, (online). In: Asa Gray: Plantae Wrightianae texano-neo-mexicanae: An account of a collection of plants made by Charles Wright. Smithsonian Institution, Washington 1852–1853. [Notes upon Linum]. S. 25, (online). Rhus microphylla. S. 31, (online). Desmodium Wislizeni. S. 53, (online). [Characters of Fendlera]. S. 64, (online). Further Notes on Cereus giganteus of Southeastern California, with a short account of another allied species of Sonora. In: American Journal of Science and Arts. 2. Folge, Band 17, 1854, S. 231–235, (online). Description Of The Cactaceae. In: Route near the thirty-fifth parallel explored by Lieutenant A. W. Whipple, Topographical Engineers, in 1853 and 1854. Band 4, Teil 5, Report Of The Botany Of The Expedition, B. Tucker, Washington 1856, S, 27–58, (online). - mit John Milton Bigelow In: Asa Gray: A Manual of the Botany of the Northern United States. 2. Auflage, George P. Putnam & Co., New York 1856. Cuscuta. S. 336–338, (online). Euphorbia. S. 385–389, (online). Alisma. S. 437–438, (online). Echinodorus. S. 438, (online). Sagittaria. S. 438–440, (online). Synopsis of the Cactaceae of the Territory of the United States and Adjacent Regions. In: Proceedings of the American Academy of Arts and Sciences. Band 3, 1856, S. 259–314, (online). Synopsis of the Cactaceae of the Territory of the United States and Adjacent Regions. Metcalf, Cambridge 1856, (online). Account of the western part of Texas. In: Boston Journal of Natural History. Band 6, 1857, S. 34–40, (online). Two new dioecious grasses of the United States. In: Transactions of the Academy of Science of St. Louis. Band 1, 1859, S. 431–442, Tafel 12–14, (online). Systematic Arrangement of the Species of the Genus Cuscuta, with critical Remarks on old species and Descriptions of new ones. In: Transactions of the Academy of Science of St. Louis. Band 1, 1859, S. 453–523, (online). Cactaceae of the Boundary. In: United States and Mexican Boundary Survey, under the Order of Lietu. Col. W. H. Emory, Major first Cavalry, and United States Commissioner. Band 2, Teil 1, Cornelius Wendell, Washington 1859, (online). 1860er Jahre Generis Cuscutae species secundum ordinem systematicum dispositae: adjectis in prius jam notas observationibus criticis nec non novarum descriptionibus / auctore Georgio Engelmann ; latine vertit Paulus Ascherson; praefatus est Alexander Braun. Gustavus Bosselmann, Berlin 1860, (online). Notes on the Grape-Vines of Missouri. In: Transactions of the Academy of Science of St. Louis. Band 1, 1860, S. 660–662. (online). [Remarks on the hybrids of Verbena]. In: Transactions of the Academy of Science of St. Louis. Band 1, 1860, S. 675–676. (online). Botany. In: Ferdinand Vandeveer Hayden: On the Geology and Natural History of the Upper Missouri. In: Transactions of the American Philosophical Society. Neue Folge, Band 12, 1861, S. 182–212, (online). Cactaceae. In: Report upon the Colorado River of the West, explored in 1857 and 1858 by Lieutenant Joseph C. Ives, Corps of Topographical Engineers under the direction of the Office of explorations and surveys, A. A. Humphreys, Captain Topographical Engineers, in charge; By order of the Secretary of War. United States Government Printing Office, Washington 1861, Botany, S. 12–14, (online). Euphorbiaceae. In: Report upon the Colorado River of the West, explored in 1857 and 1858 by Lieutenant Joseph C. Ives, Corps of Topographical Engineers under the direction of the Office of explorations and surveys, A. A. Humphreys, Captain Topographical Engineers, in charge; By order of the Secretary of War. Government Printing Office, Washington 1861, Botany, S. 26–27, (online). Notes in the Enumeration of the Plants of the Rocky Mts., by Asa Gray. In: American Journal of Science and Arts. 2. Folge, Band 34, 1862, S. 256–257; Supplements 1 und 2, S. 330–335. [Remarks on Nelumbium luteum]. In: Transactions of the Academy of Science of St. Louis. Band 2, 1862, S. 136–129, (online). [Remarks on the Dimorphism of Draba brachyearpa]. In: Transactions of the Academy of Science of St. Louis. Band 2, 1862, S. 154–155, (online). [Remarks on two Species of Fungi destructive to Vineyards]. In: Transactions of the Academy of Science of St. Louis. Band 2, 1862, S. 165–166, (online). [Remarks on the Nature of the Pulp of Cactus Fruit]. In: Transactions of the Academy of Science of St. Louis. Band 2, 1862, 166–167, (online). [Remarks on the Structure and Fruit of the Genus Ribes]. In: Transactions of the Academy of Science of St. Louis. Band 2, 1862, S. 180–181, (online). Additions to the Cactus-Flora of the Territory of the United States. In: Transactions of the Academy of Science of St. Louis. Band 2, 1862, S. 197–204, (online). On Pinus aristata, a New Species of Pine discovered by Dr. C. C. Parry in the Alpine Regions of Colorado Territory, and on some other Pines of the Rocky Mountains. In: Transactions of the Academy of Science of St. Louis. Band 2, 1862, 205–214, (online). [Note on Polygonum tenue]. In: Proceedings of the Academy of Natural Sciences of Philadelphia. Band 15, 1863, S. 75, (online). New species of Gentiana from the Alpine Regions of the Rocky Mountains. In: Transactions of the Academy of Science of St. Louis. Band 2, 1863, S. 214–218, 5 Tafeln, (online). [Remarks on the Fruit and Seed of different Species of Viburnum and Cornus]. In: Transactions of the Academy of Science of St. Louis. Band 2, 1865, S. 269–271, (online). Notice of some additional observations on the Physiography of the Rocky Mountains made during the Summer of 1864. Appendix. In: Transactions of the Academy of Science of St. Louis. Band 2, 1865, S. 282–285, (online). In: Asa Gray: Manual of the botany of the northern United States: including the district east of the Mississippi and north of North Carolina and Tennessee, arranged according to the natural system. Ivison, Phinney, Blakeman, & Co., New York 1867. Cuscuta. S. 377–380, (online). Callitriche. S. 427–429, (online). Euphorbia. S. 430–435, (online). Juncus. S. 537–544, (online). Isoetes. S. 675–677, (online). A Revision of the North American Species of the Genus Juncus, with a Description of new or imperfectly known Species. In: Transactions of the Academy of Science of St. Louis. Band 2, 1868, S. 424–498, S. 590, (online). 1870er Jahre Ueber die Charactere der Abietineen - Genera. In: Botanische Zeitung. Band 26, 1868, S. 484–487, (online). Speirodela. In: Bulletin of the Torrey Botanical Club. Band 1, 1870, Nummer 11, S. 42–43, (online). Speirodela polyrhiza. In: Bulletin of the Torrey Botanical Club. Band 2, Nummer 12, 1871, S. 46–47, (online). [Notes on Opuntia and Speirodela]. In: Bulletin of the Torrey Botanical Club. Band 2, 1871, S. 34–35. (online)